# Afinis Account Validation API

**Canonical:** https://apis.io/apis/nacha/nacha-account-validation/  
**Provider:** Nacha — https://apis.io/providers/nacha/  
**Base URL:** https://api.afinis.org/v1  
**Documentation:** https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2

Afinis Account Validation API is one of 24 APIs that [Nacha](https://apis.io/providers/nacha/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Account Validation and Fraud. The published artifact set on APIs.io includes an OpenAPI specification, an API reference, and API documentation.

Afinis Account Validation API for validating that a bank account is open and able to accept ACH credits or debits, reducing returns and fraud.

## Machine-readable artifacts (4)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/nacha/refs/heads/main/openapi/nacha-account-validation.json
- **APIReference** — https://app.swaggerhub.com/apis/ASIG/account_validation/1.0.2
- **Documentation** — https://www.nacha.org/content/apis-development
- **Overlay** — https://raw.githubusercontent.com/api-evangelist/nacha/refs/heads/main/overlays/nacha-account-validation-overlay.yaml

## Other Nacha APIs (12)

- [Afinis Initiate ACH Payment API](https://apis.io/apis/nacha/nacha-initiate-payment/)
- [Afinis International ACH Remittance (IAR) API](https://apis.io/apis/nacha/nacha-iar/)
- [Afinis IAR Plus API](https://apis.io/apis/nacha/nacha-iar-plus/)
- [Afinis Transaction Status API](https://apis.io/apis/nacha/nacha-transaction-status/)
- [Afinis Initiate Wire Payment API](https://apis.io/apis/nacha/nacha-initiate-wire-payment/)
- [Afinis Get Wire Status API](https://apis.io/apis/nacha/nacha-get-wire-status/)
- [Afinis Initiate Instant Payment API (IIP)](https://apis.io/apis/nacha/nacha-initiate-instant-payment/)
- [Afinis Instant Payment Transfer API (IPT)](https://apis.io/apis/nacha/nacha-instant-payment-transfer/)
- [Afinis Initiate Payment API](https://apis.io/apis/nacha/nacha-initiate-payment-api/)
- [Afinis Reporting ACH Return (RET) API](https://apis.io/apis/nacha/nacha-ret/)
- [Afinis Authorize to Pay (Debit Authorizations) API](https://apis.io/apis/nacha/nacha-authorize-to-pay/)
- [Afinis Pay Me API](https://apis.io/apis/nacha/nacha-pay-me/)

## Tags

Account Validation, Fraud

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/nacha/nacha-account-validation/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/nacha/.